Consider Palestinian hatred of Israel (and 50+% of Jews) in the light of a story told by Reinhard Heydrich to Adolf
Eichmann and Rudolf Lange in "Conspiracy":
He told me a story about a man he had known all his life, a boyhood friend. This man hated his father. Loved his mother fiercely. His mother was devoted to him, but his father used to beat him, demeaned him, disinherited him. Anyway, this friend grew to manhood and was still in his thirties when the mother died. The mother, who had nurtured and protected him, died. The man stood at her grave as they lowered the coffin and tried to cry, but no tears came.
The man’s father lived to a very extended old age and withered away and died when the son was in his fifties. At the father’s funeral, much to the son’s surprise, he could not control his tears. Wailing, sobbing….he was apparently inconsolable. Utterly lost. That was the story Kritzinger told me.
The man had been driven his whole life by hatred of his father. When his mother died, that was a loss, but when his father died and the hate had lost its object, the man’s life was completely empty.
Palestinian identity IS hatred of Israel. It's not a self-sustaining identity as it thrives only on fantasies of destruction and revenge.
Prof. Abu Khalil is a great supporter of Palestinian nationalism. He is much admired by many of the more educated Palestinians and supporters of Palestinians. His view is a fairly accurate representation of the kind of hatred Kritzinger's story explains. It's an hatred that is a core of identity. Everything a person is rides on that core. It explains why Palestinians (and by extension most Arabs) cannot deal with the very idea of Jewish suffering, that they celebrate murder of Jews and beatify mass-terrorists. Their response to horrors inflicted on Israelis is compatible with the type of pure hatred epitomized in the son's relationship to his father. Cultural ethos is always an enactment of a worldview, a philosophy, a way of defining oneself.
Hatred and violence are partners in the same way. Hatred is the worldview. Violence is the ethos. Therefore, the ideal extends towards destruction, more destruction, and nihilism. The celebrations of mass-murder are only a manifestation of the constitutive hatred that forms Palestinian identity.
Reduce the hatred, and you augment civilization. But only Palestinians can do that for themselves. They have to decide what they are going to be when they grow up. Make no mistake about it, nothing, not even the annihilation of Israel, is ever going to satisfy this unappeasable hatred and its need to feed itself. It's a bottomless pit. And only Palestinians can climb out of this pit.